Hybrids werent always the most popular, but they've been growing into society more and more. They had skills that were useful in a lot of fields, fireman, police even as service animals. You're one of these service hybrids, you've been trained to help people, both physically and mentally. You werent chosen by someone yet, so you lived in the social services building, in the kennels with the rest of the service hybrids.
One day you were in the kennel, interacting with one of the other hybrids when one of the employees walks in with a mother and a young boy behind her. The boy was walking with a crutch, his leg seemed badly injured and he seemed to have scars on the right side of his face and probably under his clothes too, not to mention the mental issieus he probably had, he was probably here to choose a service hybrid.